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yulyashka [42]
3 years ago
10

Please help? At least just for part A.

Mathematics
1 answer:
olasank [31]3 years ago
8 0

Answer:

the word's are blurry can you just tell me the question

Step-by-step explanation:

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Which of the following best describes the slope of the line below?
ad-work [718]

Answer: Undefined slope

Step-by-step explanation: Undefined slope is the a vertical line The x-coordinate never changes no matter what the y-coordinate which means there no run .

8 0
2 years ago
Scott earned 20 points more on his most recent math test than he earned on the previous test. If he earned at least 80 points on
NARA [144]

9514 1404 393

Answer:

  s ≥ 60

Step-by-step explanation:

If Scott earned 20 points more on this test, then he earned 20 points less on the last test. 20 points less than "at least 80" is "at least 60."

  s ≥ 60

7 0
3 years ago
Bob and Sue enter a race. Bob runs an average of 12 kilometers per hour, and Sue runs an average of 8 kilometers per hour. If Bo
solniwko [45]
Bob = 12 x T
Sue= 8 (T +2)

12T = 8T + 16
12T-8T=8T-8T +16
4T = 16
4T/4 = 16/4
T= 4 HOURS

PLUG T BACK INTO
12(4) = 8(4) + 16
48=48

DISTANCE = 48 kilometers
5 0
3 years ago
Read 2 more answers
Carina begins to solve the equation -4 - 2/3x = -6 by adding 4 to both sides. Which statements regarding the rest of the solving
Andru [333]

Answer:

A.) After adding 4 to both sides, the equation is -\frac{2}{3}x=-2

C.) The equation can be solved for x using exactly one more step by multiplying both sides by -\frac{3}{2}

D.) The equation can be solved for x using exactly one more step by dividing both sides by -\frac{2}{3}

Step-by-step explanation:

The correct questions is as follows:

Carina begins to solve the equation -4-2/3x=-6 by adding 4 to both sides. Which statements regarding the rest of the solving process could be true? Check all that apply.

A.) After adding 4 to both sides, the equation is -2/3x=-2.

B.) After adding 4 to both sides, the equation is -2/3x=-10 .

C.) The equation can be solved for x using exactly one more step by multiplying both sides by -3/2.

D.) The equation can be solved for x using exactly one more step by dividing both sides by -2/3.

E.) The equation can be solved for x using exactly one more step by multiplying both sides by -2/3.

Given equation:

-4-\frac{2}{3}x=-6

To show the steps we will carry out in order to solve for x

Solution:

Solving for x

Step 1:

Adding both sides by 4

4-4-\frac{2}{3}x=-6+4

Thus, we get:

-\frac{2}{3}x=-2

Thus statement A is correct.

Step 2:

Multiplying both sides by -\frac{3}{2}

-\frac{3}{2}\times -\frac{2}{3}x=-2\times -\frac{3}{2}

Thus, we get:

x=3  [Two negatives multiply to give a positive]

This proves that statement C is correct.

Or Step 2:

Dividing both sides by -\frac{2}{3}

\frac{-\frac{2}{3}x}{-\frac{2}{3}}=\frac{-2}{-\frac{2}{3}}

Thus, we get:

x=-2\times -\frac{3}{2} [On dividing with a fractional divisor, we take reciprocal and multiply it with the dividend.]

x=3  [Two negatives multiply to give a positive]

This prove that statement D is correct.

5 0
3 years ago
Who ever says my real name gets brainiest
Elena L [17]

Answer:

Is it Jose?

Step-by-step explanation:

Your username is Jose

8 0
3 years ago
Read 2 more answers
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